2646956917

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{4079}}^1$

素因数の和:4305

約数の個数: 24

約数和(自身を含む): 3021419520

約数和(自身を除く): 374462603

約数列:

[1, 11, 31, 121, 173, 341, 1903, 3751, 4079, 5363, 20933, 44869, 58993, 126449, 493559, 648923, 705667, 1390939, 7762337, 15300329, 21875677, 85385707, 240632447, 2646956917]

約数ペア:

[(1, 2646956917), (11, 240632447), (31, 85385707), (121, 21875677), (173, 15300329), (341, 7762337), (1903, 1390939), (3751, 705667), (4079, 648923), (5363, 493559), (20933, 126449), (44869, 58993)]